| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $23.39 | 12.757% | $26.3739 | $26.37 | $26.35 | $26.40 |
| Purchase #2 | $15.53 | 8.177% | $16.7999 | $16.80 | $16.80 | $16.80 |
| Purchase #3 | $107.68 | 5.389% | $113.4829 | $113.48 | $113.50 | $113.50 |
| Purchase #4 | $155.79 | 5.151% | $163.8147 | $163.81 | $163.80 | $163.80 |
| Purchase #5 | $158.85 | 12.133% | $178.1233 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $226.90 | 8.444% | $246.0594 | $246.06 | $246.05 | $246.10 |
| Purchase #7 | $133.92 | 11.107% | $148.7945 | $148.79 | $148.80 | $148.80 |
| 7 purchase totals = | $822.06 | $893.4486 | $893.43 | $893.40 | $893.50 | |